CN104487758A - 油脂散热led灯 - Google Patents

油脂散热led灯 Download PDF

Info

Publication number
CN104487758A
CN104487758A CN201380030725.9A CN201380030725A CN104487758A CN 104487758 A CN104487758 A CN 104487758A CN 201380030725 A CN201380030725 A CN 201380030725A CN 104487758 A CN104487758 A CN 104487758A
Authority
CN
China
Prior art keywords
heat
led lamp
led
grease
dissipating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201380030725.9A
Other languages
English (en)
Inventor
冯林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201380030725.9A priority Critical patent/CN104487758A/zh
Publication of CN104487758A publication Critical patent/CN104487758A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2101/00—Point-like light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

油脂散热LED灯包括有LED灯以及散热罩，散热罩由导热材料构成，散热罩设有散热容器，散热容器内设有导热剂，LED灯珠的电极引脚直接与导热剂接触，LED灯珠内PN结的热量直接由电极引脚引到导热剂内，利用散热性能良好的导热剂将PN结的热量传递到散热容器的铝合金外壳，提高了LED灯的散热效果。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201380030725.9A 2013-03-18 2013-12-17 油脂散热led灯 Pending CN104487758A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201380030725.9A CN104487758A (zh) 2013-03-18 2013-12-17 油脂散热led灯

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN2013101143366 2013-03-18
CN201310114336.6A CN103216754B (zh) 2013-03-18 2013-03-18 散热led灯
CN201380030725.9A CN104487758A (zh) 2013-03-18 2013-12-17 油脂散热led灯
PCT/CN2013/086909 WO2014146436A1 (zh) 2013-03-18 2013-12-17 油脂散热led灯

Publications (1)

Publication Number Publication Date
CN104487758A true CN104487758A (zh) 2015-04-01

Family

ID=48814792

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201310114336.6A Expired - Fee Related CN103216754B (zh) 2013-03-18 2013-03-18 散热led灯
CN201380030725.9A Pending CN104487758A (zh) 2013-03-18 2013-12-17 油脂散热led灯

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201310114336.6A Expired - Fee Related CN103216754B (zh) 2013-03-18 2013-03-18 散热led灯

Country Status (2)

Country Link
CN (2) CN103216754B (zh)
WO (1) WO2014146436A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103216754B (zh) * 2013-03-18 2015-02-25 林智勇 散热led灯
CN104676548A (zh) * 2013-12-03 2015-06-03 苏州承源光电科技有限公司 一种车用led灯散热器
CN105405469A (zh) * 2015-10-30 2016-03-16 成都标建铝业有限公司 发热体嵌入式散热器
CN107178718A (zh) * 2017-07-22 2017-09-19 苏文藏 一种补充光度的led灯
CN109140254A (zh) * 2018-09-04 2019-01-04 嘉善阳安电子科技有限公司 一种散热效果好的led灯

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1760585A (zh) * 2005-10-17 2006-04-19 李旭明 Led灯具
CN202266900U (zh) * 2011-10-26 2012-06-06 山东金源勤上光电有限公司 Led防爆灯
CN102537700A (zh) * 2010-12-27 2012-07-04 富准精密工业(深圳)有限公司 发光二极管灯泡
CN203190137U (zh) * 2013-03-18 2013-09-11 林智勇 一种油脂散热led灯
CN103216754B (zh) * 2013-03-18 2015-02-25 林智勇 散热led灯

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100570211C (zh) * 2006-02-16 2009-12-16 液光固态照明股份有限公司 高功率发光二极管电灯
CN101463987A (zh) * 2008-05-08 2009-06-24 陈德荣 一种大功率Led灯快速散热的方法
CN201568933U (zh) * 2009-04-23 2010-09-01 湖北小天地科技有限公司 一种led路灯系统
CN201575435U (zh) * 2009-11-17 2010-09-08 吴育林 散热良好的led灯泡
CN102095145B (zh) * 2011-03-02 2013-02-13 杭州慈源科技有限公司 超导液散热的方便更换驱动电源的led路灯
EP2718619B8 (en) * 2011-06-10 2017-06-28 Martin Professional ApS Mechanichal color mixing device
CN203190317U (zh) * 2013-02-04 2013-09-11 深圳市得润电子股份有限公司 一种阶梯式led反光杯及led支架

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1760585A (zh) * 2005-10-17 2006-04-19 李旭明 Led灯具
CN102537700A (zh) * 2010-12-27 2012-07-04 富准精密工业(深圳)有限公司 发光二极管灯泡
CN202266900U (zh) * 2011-10-26 2012-06-06 山东金源勤上光电有限公司 Led防爆灯
CN203190137U (zh) * 2013-03-18 2013-09-11 林智勇 一种油脂散热led灯
CN103216754B (zh) * 2013-03-18 2015-02-25 林智勇 散热led灯

Also Published As

Publication number Publication date
CN103216754A (zh) 2013-07-24
WO2014146436A1 (zh) 2014-09-25
CN103216754B (zh) 2015-02-25

Similar Documents

Publication Publication Date Title
CN103216754B (zh) 散热led灯
CN103062655A (zh) 一种强散热led防爆灯具
CN202188328U (zh) 具有高效散热电源组件的led灯具
CN207196121U (zh) 一种散热效果好的led灯
CN103475071B (zh) 充电机
CN203190137U (zh) 一种油脂散热led灯
CN201448619U (zh) 一种液体散热led灯具
CN105283708B (zh) 大功率液体散热led灯
CN202598259U (zh) 改进散热的led球泡灯
CN204127903U (zh) 大功率led石墨烯基散热装置
CN204438055U (zh) 一种基于双层热管结构的led散热装置
CN203934278U (zh) 一种电磁器件安装装置
CN202032321U (zh) 集成散热陶瓷led灯
CN203190136U (zh) 一种大功率液体散热led灯
CN202158376U (zh) 发光二极管灯泡结构
CN202947089U (zh) 一种led灯珠封装结构
CN203823519U (zh) 大功率高散热led灯具
CN202501260U (zh) Led灯散热器结构及使用该led灯散热器结构的led灯
CN202915187U (zh) 大功率嵌入式led筒灯
CN210951229U (zh) 一种led芯片的散热结构
CN204042642U (zh) 一种led天棚灯
CN207438456U (zh) 一种双色防水三防灯
CN101994912A (zh) 一种液体散热led灯具
CN203605194U (zh) 灯具散热器及led工矿灯
CN101806439B (zh) 一种led的散热结构

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20150401